Product Details
Multi-layer Printed Circuit Board 8 Layer PCB Board Built on Tg170
FR-4 With Immersion Gold for Wireless Communication.
1.1 General description
This is a type of 8 layer printed circuit board built on FR-4 Tg170
substrate for the application of Wireless Communication. It's 1.6
mm thick with white silkscreen on green solder mask and immersion
gold on pads. The base material is from ITEQ supply 1 up board per
panel. They're fabricated per IPC 6012 Class 2 using supplied
Gerber data. Each 20 panels are packed for shipment.
1.2 Features and benifits
Industrial standard material with high Tg (175℃ by DSC) and
excellent thermal reliability.
High solderability, no stressing of circuit boards and less
contamination of PCB surface.
Electrical test and high voltage test
Quick and on-time delivery
Money-saving, Worry-saving and Labor-saving
Free-of-charge PCB prototype test
1.3 Applications
Video Surveillance
Converters
Electrical Converter
Embedded System Applications
1.4 Parameter and data sheet
Number of Layers | 8 |
Board Type | Multilayer PCB |
Board size | 210.72 x 212.42mm=1UP |
Board Thickness | 1.60 mm +/-0.16 |
Board Material | FR-4 |
Board Material Supplier | ITEQ |
Tg Value of Board Material | 170℃ |
|
PTH Cu thickness | ≥20 um |
Inner Iayer Cu thicknes | 35 um (1oz) |
Surface Cu thickness | 35 um (1oz) |
|
Solder Mask Type and Model No. | LPSM, PSR-2000GT600D |
Solder Mask Supplier | TAIYO |
Solder Mask Colour | Green |
Number of Solder Masks | 2 |
Thickness of Solder Mask | 14 um |
|
Type of Silkscreen Ink | IJR-4000 MW300 |
Supplier of Silkscreen | TAIYO |
Color of Silkscreen | White |
Number of Silkscreen | 1 |
|
Mininum Trace (mil) | 5.8 mil |
Minimum Gap(mil) | 5.4 mil |
|
Surface Finish | Immersion Gold |
RoHS Required | Yes |
Warpage | 0.25% |
Thermal Shock Test | Pass, 288±5℃,10 seconds, 3 cycles. No delamination, no blistering. |
Solderablity Test | Pass, 255±5℃,5 seconds Wetting Area Least 95% |
Function | 100% Pass electrical test |
Workmanship | Compliance with IPC-A-600H & IPC-6012C Class 2 |
Drill table (mm) | |
T1 | 0.450 |
T2 | 0.600 |
T3 | 0.800 |
T4 | 0.900 |
T5 | 0.950 |
T6 | 1.000 |
T7 | 1.250 |
T8 | 1.300 |
T9 | 1.400 |
T10 | 1.600 |
T11 | 1.700 |
T12 | 2.000 |
T13 | 2.550 |
T14 | 3.000 |
T15 | 3.250 |
T16 | 3.500 |
1.5 Design For Manufacture (5)
Serial NO. | Procedure | Item | Manufacturing capability |
Large volume (S<100 m²) | Middle volume (S<10 m²) | Prototype(S<1m²) |
|
66 | Contour process | Method of contour process | CNC milling, V-CUT, Break-out tap, break-out holes, Punching |
67 | Minimum router | 0.8mm |
68 | Min.tolerance of contour | ±0.15mm | ±0.13mm | ±0.1mm |
69 | Min.distance of milling contour(no copper exposure) | 12mil | 10mil | 8mil |
70 | Angle of V-CUT | 20,30,45,60 ±5 degree |
71 | Degree of symmetry of V-CUT | ±6mil | ±5mil | ±4mil |
72 | Tolerance of residual thickness of V-CUT | ±6mil | ±5mil | ±4mil |
73 | Tolerance of Chamfer angle of Gold finger | ±5 degree | ±5 degree | ±5 degree |
74 | Tolerance of residual thickness of bevel edge of gold finger | ±5mil | ±5mil | ±5mil |
75 | Min radius of inner corner | 0.4mm |
76 | Min. distance from edge to V-Cut (no copper exposure) | 18mil (1.6mm Thick, 20 degree V-groove cutter) | 14mil(1.6mm Thick, 20 degree V-groove cutter) | 12mil (1.6mm Thick, 20 degree V-groove cutter) |
77 | 20mil (1.6mm Thick, 30 degree V-groove cutter) | 18mil (1.6mm Thick, 30 degree V-groove cutter) | 16mil (1.6mm Thick, 30 degree V-groove cutter) |
78 | 24mil (1.6mm Thick, 45 degree V-groove cutter) | 22mil (1.6mm Thick, 45 degree V-groove cutter) | 20mil (1.6mm Thick, 45 degree V-groove cutter) |
79 | 30mil (1.6mm Thick, 60 degree V-groove cutter) | 28mil (1.6mm Thick, 60 degree V-groove cutter) | 26mil (1.6mm Thick, 60 degree V-groove cutter) |
Company Profile
Company Profile
Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in
Shenzhen China, severing cellular base station antenna, satellite,
high frequency passive components, microstrip line and band line
circuit, millimeter wave equipment, radar systems, digital radio
frequency antenna and other fields worldwide for 18 years. Our high
frequency PCBs are mainly built on 3 high frequency material
brands: Rogers Corporation, Taconic and Wangling. Dielectric
constant ranges from 2.2 to 10.2 etc.
Bicheng PCB is headquartered in Shenzhen, a city with great
economic vitality. Based in China, we adhere to the philosophy of
servicing small and medium sized companies offering variety of
circuit boards to meet the demands of market.
Main Business & PCB Applications
We maintain the highest standards which support products that
exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits
and metal core PCBs featured as prototypes, small runs to mass
production. We actively research and build such high value added
PCB projects as HDI, quick turn, impedance control, heavy copper
and backplane board etc. This has made our PCB products generate an
effective prolongation and complementation, as well as formation of
integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances,
portable and consumable electronics, medical filed, aerospace as
well as telecommunications etc.
Main Material Partners